针对DSP片内资源特点设计了片内存储器数据分配方案，并根据该方案优化了MPEG 4视频压缩的数据流模式。
The data flow scheme of the MPEG-4 video compression is optimized by utilizing the DSP's on-chip memory.
针对可伸缩性视频流的安全性问题，提出了一套完整的视频压缩加密的方案。
According to the security of the scalable video stream, an integrated video compression-encryption scheme is proposed.
针对压缩域视频流的完整性认证问题，提出了一种基于压缩传感(CS)的视频水印算法。
For the problem of integrity authentication about compressed video streams, this paper proposed a video watermarking algorithm based on Compressive Sensing (CS).
针对压缩域视频流的完整性认证问题，提出了一种基于压缩传感(CS)的视频水印算法。
For the problem of integrity authentication about compressed video streams, this paper proposed a video watermarking algorithm based on Compressive Sensing (CS).
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